d - 140 mm

Fw - 156 mm

D - 190 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

Weight - 3,76 Kg

Basic dynamic load rating (C) - 227 kN

Basic static load rating (C0) - 470 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 3 600 r/min

• Model Number:NNU4928K
• Inner Diameter：140mm Outer Diameter：190mm Width：50mm
• Type：Cylindrical Roller Bearings
• Update date：2026-01-14
• Application:ventilator anesthesia machine etc,Vertical pull,lathe,internal combustion engine,Spectrum Products,defogging and degreasing,security equipment,cleaners,Spectrum Products,chemical instruments,squeeze machine etc
• Similar models:ISO NN4928 NACHI RC4928 KOYO NNU4928K ISB NNU4928K/SPW33 NSK NN4928MBKR KOYO NNU4928 NSK NNU4928MBKR ISO NNCL4928V NTN NNU4928K NKE NNCF4928-V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4928K products，there is large inventory of NTN NNU4928K . We has been built up long-term cooperation with NTN company, could make a bulk order of the NNU4928K Which NTN NNU4928K is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  SY-215	2.9375			CONSOLIDATED	PILLOW BLOCKS